11220102220011 has 8 divisors (see below), whose sum is σ = 15242403016080. Its totient is φ = 7338934785312.

The previous prime is 11220102220001. The next prime is 11220102220049. The reversal of 11220102220011 is 11002220102211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11220102220011 - 2¹⁰ = 11220102218987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11220102220001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35283340156 + ... + 35283340473.

It is an arithmetic number, because the mean of its divisors is an integer number (1905300377010).

Almost surely, 2^{11220102220011} is an apocalyptic number.

11220102220011 is a deficient number, since it is larger than the sum of its proper divisors (4022300796069).

11220102220011 is an equidigital number, since it uses as much as digits as its factorization.

11220102220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70566680685.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11220102220011 its reverse (11002220102211), we get a palindrome (22222322322222).

The spelling of 11220102220011 in words is "eleven trillion, two hundred twenty billion, one hundred two million, two hundred twenty thousand, eleven".